Statewide Framework Plan Updated Data Tables
2007 Data

Average Annual Streamflow and Uses - Mid-Level Development - Dry Condition from Most Recent Update
Basin	State Line Outflow - Natural Conditions1	Depletions of Streamflow to Wyoming					Depleted Streamflow Leaving Wyoming3	Wyoming's Remaining Share Under Compact
		Irrigation2	Municipal, Domestic, & Stock2	Industrial2	Reservoir Evaporation2	Total2
	ac-ft
GREAT BASIN
Bear River (2011)	202,903	92,300	3,231	74	5,361	100,966	101,937	9,790
COLORADO RIVER
Green River (2010)4	1,452,316	399,480	34,296	123,700	122,600	680,076	772,240	193,924
MISSOURI RIVER
Northeast Wyoming (2003)5	145,300	72,800	0	0	23,500	96,300	49,000	2,500
Platte River (2006)6	1,110,800	484,600	27,100	61,300	213,800	786,800	324,000	0
Powder/Tongue River (2002)	733,300	194,000	15,000	17,000	11,300	237,300	496,000	248,100
Wind/Bighorn River (2010)	3,106,100	1,027,900	14,900	1,235	160,20	1,204,235	1,901,900	1,404,200
Yellowstone River (2010)7	2,558,800	0	0	0	0	0	2,558,800	0
COLUMBIA RIVER
Snake/Salt River (2003)8	2,164,300	107,100	0	0	72,200	179,300	1,985,000	90,000
Total	12,063,500	2,681,700	94,300	223,400	586,100	3,585,500	8,478,000	2,138,800
Note: Blanks indicate that information was not presented in the individual basin plans.
Values in RED indicate basins updated since previous statewide plan.  1  Estimates are based on outflow plus depletions from the current river basin plans.  2  Depletion estimates are from the current river basin plans.  3  Depleted flows are based on outflow estimates from the current river basin plans.  4  Municipal, domestic and stock Includes diversions for the City of Cheyenne, but excludes Stock which is included under irrigation (Agriculture). Reservoir evaporation includes 17,000 ac-ft assigned for future environmental depletions. Remaining Share under Compact assumes 847,000 ac-ft allocation.  5  Excludes the flows for the Little Missouri and Niobrara Rivers.  6  The Platte River system is fully appropriated: a water right with a current-day priority cannot be expected to provide a reliable supply. Estimates exclude the flows and depletions from the Horse Creek and South Platte drainages.  7  Drainage area is within Yellowstone National Park and includes estimates for the Madison, Gibbon, Firehole, and Gallatin Rivers.  8  Excludes the flows for the Henrys Fork and Teton Rivers.